PROBLEM TO BE SOLVED: To provide an absorbent article improved in fitness without damaging feeling of attachment.SOLUTION: In a sanitary napkin 1, a plurality of split absorbers 5 in which at least the skin side of an absorbent body 4 divided into a plurality of portions in the width direction is covered with a liquid permeable front sheet 3 are arranged in the width direction along the longitudinal direction in the skin side of a rear surface sheet 2. The split absorber 5 comprises a central split absorber 6 arranged in a napkin width direction central part, both side split absorbers 7 each arranged on both sides in the width direction thereof, and an intermediate split absorber 8 arranged on a surface on a rear surface sheet 2 side while having an overlap margin 10 respectively across the central split absorber 6 and both side split absorbers 7. In the split absorber 5, the whole circumference along a napkin peripheral edge part is connected to the rear surface sheet 2 in a whole circumference seal part 11, and an overlap margin 10 part of both side split absorbers 7 and the intermediate split absorber 8 is connected to the rear surface sheet 2 in a partial seal part 12 at an interval in the napkin longitudinal direction.